Cognitive health refers to the ability to think, learn, and remember effectively. It encompasses various mental processes, including attention, problem-solving, and decision-making. Maintaining cognitive health is essential for daily functioning and overall well-being, as it affects how we interact with the world around us. Factors that influence cognitive health include nutrition, physical activity, and social engagement. Engaging in activities that challenge the brain, such as puzzles or learning new skills, can also support cognitive function. Regular check-ups with healthcare professionals can help monitor and promote cognitive health throughout life.